clean using es6

src/modules/health/adapters/primaries/health-server.controller.ts

@@ -19,7 +19,7 @@ interface HealthCheckResponse {
 @Controller()
 export class HealthServerController {
   constructor(
-    private readonly _prismaHealthIndicatorUseCase: PrismaHealthIndicatorUseCase,
+    private readonly prismaHealthIndicatorUseCase: PrismaHealthIndicatorUseCase,
   ) {}
 
   @GrpcMethod('Health', 'Check')
@@ -29,7 +29,7 @@ export class HealthServerController {
     // eslint-disable-next-line @typescript-eslint/no-unused-vars
     metadata: any,
   ): Promise<HealthCheckResponse> {
-    const healthCheck = await this._prismaHealthIndicatorUseCase.isHealthy(
+    const healthCheck = await this.prismaHealthIndicatorUseCase.isHealthy(
       'prisma',
     );
     return {

src/modules/health/adapters/primaries/health.controller.ts

@@ -10,21 +10,21 @@ import { PrismaHealthIndicatorUseCase } from '../../domain/usecases/prisma.healt
 @Controller('health')
 export class HealthController {
   constructor(
-    private readonly _prismaHealthIndicatorUseCase: PrismaHealthIndicatorUseCase,
-    private _healthCheckService: HealthCheckService,
-    private _messager: Messager,
+    private readonly prismaHealthIndicatorUseCase: PrismaHealthIndicatorUseCase,
+    private readonly healthCheckService: HealthCheckService,
+    private readonly messager: Messager,
   ) {}
 
   @Get()
   @HealthCheck()
   async check() {
     try {
-      return await this._healthCheckService.check([
-        async () => this._prismaHealthIndicatorUseCase.isHealthy('prisma'),
+      return await this.healthCheckService.check([
+        async () => this.prismaHealthIndicatorUseCase.isHealthy('prisma'),
       ]);
     } catch (error) {
       const healthCheckResult: HealthCheckResult = error.response;
-      this._messager.publish(
+      this.messager.publish(
         'logging.user.health.crit',
         JSON.stringify(healthCheckResult.error),
       );

src/modules/health/adapters/secondaries/messager.ts

@@ -6,13 +6,13 @@ import { IMessageBroker } from './message-broker';
 @Injectable()
 export class Messager extends IMessageBroker {
   constructor(
-    private readonly _amqpConnection: AmqpConnection,
-    configService: ConfigService,
+    private readonly amqpConnection: AmqpConnection,
+    private readonly configService: ConfigService,
   ) {
     super(configService.get<string>('RMQ_EXCHANGE'));
   }
 
-  publish(routingKey: string, message: string): void {
-    this._amqpConnection.publish(this.exchange, routingKey, message);
-  }
+  publish = (routingKey: string, message: string): void => {
+    this.amqpConnection.publish(this.exchange, routingKey, message);
+  };
 }

src/modules/health/domain/usecases/prisma.health-indicator.usecase.ts

@@ -8,18 +8,18 @@ import { UsersRepository } from '../../../user/adapters/secondaries/users.reposi
 
 @Injectable()
 export class PrismaHealthIndicatorUseCase extends HealthIndicator {
-  constructor(private readonly _repository: UsersRepository) {
+  constructor(private readonly repository: UsersRepository) {
     super();
   }
 
-  async isHealthy(key: string): Promise<HealthIndicatorResult> {
+  isHealthy = async (key: string): Promise<HealthIndicatorResult> => {
     try {
-      await this._repository.healthCheck();
+      await this.repository.healthCheck();
       return this.getStatus(key, true);
     } catch (e) {
       throw new HealthCheckError('Prisma', {
         prisma: e.message,
       });
     }
-  }
+  };
 }